| Seattle | Westerlo | |
| Pack of cigarettes | USD 9.00 | USD 7.05 |
| Mid range bottle of wine | USD 10.75 | USD 8.14 |
| Internet (6 Mbps, unlimited data) | USD 47.21 | USD 47.70 |
| One-way ticket (local transport) | USD 2.25 | USD 2.71 |
| Apartment (1 bedroom) in city centre | USD 1 530.08 | USD 905.02 |